My friends car won't start, after checking nearly everything we ended up opening ECU to have a look inside. I have located burned RBDT93 transistor did anyone had similar damage in 061 or 059 unit? what replacement for this transistor did you used? or where did you sourced the RBDT93?
Bosch 0261200061 ECU problem
Moderators: GRNSHRK, ron, bfons
Bosch 0261200061 ECU problem
1978 630CS
1980 628CSi
1988 635CSi
1980 628CSi
1988 635CSi
Re: Bosch 0261200061 ECU problem
I will leave this post for future generations I have replaced it with RBDT95 and everything works again!
1978 630CS
1980 628CSi
1988 635CSi
1980 628CSi
1988 635CSi
- 635sharknose
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Re: Bosch 0261200061 ECU problem
Good job! Thanks for sharing
Paul
Instagram: @635sharknose
1987 635CSi Bronzitbeige
Instagram: @635sharknose
1987 635CSi Bronzitbeige
Re: Bosch 0261200061 ECU problem
One of the biggest travesties of the internet is people posting a question and never updating if they find a solution.
Thanks for being the change!
Thanks for being the change!
SHRKATK - Red 87' 635csi
Re: Bosch 0261200061 ECU problem
Thanks, I am always trying to share everything! the other replacements are BDT93 and BD911, but RBDT is some kind of automotive version and it is better to use it for ECU purpose :)
1978 630CS
1980 628CSi
1988 635CSi
1980 628CSi
1988 635CSi